FUEL INJECTION VALVE AND FUEL INJECTION SYSTEM
According to the present invention, a valve body (20) is removably seated on a seat surface (11s) of an injection hole body (11) and forms a fuel path (11b) that communicates with an inlet port (11in) of an injection hole (11a). A portio...

WO/2019/170440A1

ELECTRICAL CONNECTOR FOR A SCR DOSER
An electrical connector (22) adapted to be arranged at the end of an electrical cable for complementary connection of an electro-actuator (24), said connector (22) having a body defining a passage for the cable, the connector further com...

WO/2019/163182A1

FUEL INJECTION VALVE
The objective of the present invention is to provide a fuel injection valve with which atomization is achieved while reducing spreading of the spray. The fuel injection valve comprises: a valve body and valve seat that move and thereby o...

WO/2019/163383A1

FUEL INJECTION VALVE AND METHOD FOR ASSEMBLING SAME
Provided is a fuel injection device, etc. in which a valve body can be moved in two short and long strokes, and the responsiveness of valve opening operation can be improved. A first mover 201 is attracted by a magnetic core 107. A secon...

FUEL PUMP WITH INDEPENDENT PLUNGER COVER AND SEAL
A fuel pump for an internal combustion engine comprising a barrel having a longitudinal axis that spans between a proximal end and a distal end and a central bore therein. A plunger is disposed at least partially in the central bore and ...

VALVE FOR METERING A FLUID
A valve (1) for metering a fluid which is used in particular as a fuel injection valve for internal combustion engines, which valve comprises an electromagnetic actuator (2) arranged in a housing (6) and a valve needle (8) which can be a...

HIGH-PRESSURE FUEL PUMP FOR A FUEL INJECTION SYSTEM
The invention relates to a high-pressure fuel pump (10) having a housing bore (14) in a housing (12), which is delimited by a sealing arrangement (22), said sealing arrangement (22) comprising an axially movable sealing ring (28) and a r...

ELECTROMAGNETIC VALVE
According to the present invention, there is provided an electromagnetic valve used in a fuel system, in which at least a portion of a member constituting an magnetic circuit in an electromagnetic drive unit includes 0.15-0.45 mass% (inc...

METHOD AND APPARATUS FOR HEATING A FUEL
A fuel heating apparatus and method are disclosed where a conductive coil is wrapped around an outer surface of at least a portion of a nozzle of a fuel injector. The coil and the nozzle are inductively cooperative with each other such t...

WO/2019/112961A1

ELECTRONIC FUEL INJECTION THROTTLE BODY ASSEMBLY
Present embodiments provide an electronic fuel injection throttle body (110) which may be used with a variety of engines of different manufacturers. The throttle body may be used to replace mechanical or hydraulically controlled carburet...

WO/2019/109825A1

COMMON-RAIL FUEL INJECTOR FOR DIESEL ENGINE
A common-rail fuel injector for a diesel engine is provided. A valve seat of a control valve of the fuel injector adopts a T-shaped column structure with a long hole (2001c). Hydraulic pressure at a tail portion of a needle valve is cont...

WO/2019/112963A1

ELECTRONIC FUEL INJECTION THROTTLE BODY ASSEMBLY
Present embodiments provide a throttle body assembly 110 which may be used with a variety of engines of different manufacturers. The throttle body assembly may be used to replace mechanical or hydraulically controlled carburetors with el...

WO/2019/107126A1

FUEL INJECTION DEVICE
The purpose of this fuel injection device is to suppress adhesion of fuel to a fuel injection device tip and achieve desired penetration. According to the present invention, an injection hole 117 comprises: a flow passage narrowing secti...

FUEL INJECTOR
A fuel injector (20) for an internal combustion engine, the injector (20) extending along a main axis (X) and comprising (32), - a needle (26) that is able to move axially in the body (22) between a closed position and an open position o...

FUEL INJECTION DEVICE
The purpose of the present invention is to provide a fuel injection device configured so as to improve fuel sealability when a valve is closed. This fuel injection device therefore comprises: a valve body that opens and closes a fuel flo...

WO/2019/098025A1

FUEL INJECTION VALVE
The purpose of the present invention is to provide a fuel injection valve with which it is possible to reduce break away of fuel flow within an injection hole by applying simple machining to the entrance of the injection hole. In the pre...

WO/2019/096767A1

INJECTOR
A nozzle assembly (10) having a body (14), a valve member (20, 22), a clamp member (28) maintaining a flow director member (24) against the body (14), the flow director member (24) being sandwiched between the peripheral wall (32) and th...

WO/2019/092875A1

FUEL INJECTION VALVE
Provided is a fuel injection valve in which deformation of a thinned valve holder portion due to shrinkage or the like of a yoke after welding can be suppressed. In the fuel injection valve (1), a gap outer diameter part (9b) of a valve ...

WO/2019/087325A1

FUEL INJECTION VALVE
Provided is a fuel injection valve for internal combustion engine with which atomization characteristics are maintained in a suitable state, even if impurities are deposited thereupon. The fuel injection valve has a valve 10 for opening ...

FUEL INJECTION VALVE
Provided is a fuel injection valve for internal combustion engine with which atomization characteristics are maintained in a suitable state, even if impurities are deposited thereupon. The fuel injection valve has a valve 10 for opening ...

WO/2019/088188A1

FUEL INJECTION CONTROL DEVICE
This fuel injection control device (50) is applied in a fuel injection system (1) provided with: an accumulation container (20) in which fuel is accumulated and held; a fuel pump (30) which pressure-feeds fuel to the accumulation contain...

WO/2019/082629A1

FUEL CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
The purpose of the present invention is to provide a novel fuel injection valve control device with which it is possible to improve instability in the behavior of a valve body, the instability being produced due to a reduction in a fuel ...

WO/2019/073816A1

FUEL INJECTION VALVE
Provided is a fuel injection valve with which the position of a needle can be quickly stopped in a prescribed position after the valve is closed, while the impact force of the valve body is reduced. To achieve this purpose, a valve body ...

FLUID VALVE AND METHOD FOR CONTROLLING THE SUPPLY OF FLUID
The invention relates to a fluid valve (1), which has a first valve assembly (5) having a valve needle (7) and an electromagnetic actuating device (8). According to the invention, the electromagnetic actuating device (8) has an armature ...

WO/2019/068661A1

FUEL INJECTOR
A fuel injector (10) is provided with an electromagnetic actuator assembly wherein, a solenoid wound around a pole piece fîxed to the actuator body coopérâtes with a magnetic armature fîxed to a nozzle needle guided in the nozzle bod...

FUEL INJECTOR
A fuel injector (10) is provided with an electromagnetic actuator assembly having a solenoid wound around a pole piece fixed to the actuator body, the pole piece being axially press-fitted in an upper chamber and a fluid communication be...

WO/2019/068566A1

FUEL INJECTOR
A fuel injector (10) comprising a solenoid (36) adapted to generate sufficient forces to reciprocally move a needle valve member between a closed position and an open position; said solenoid comprising a fixed coil cooperating with an ar...

WO/2019/065414A1

FUEL INJECTION VALVE
This fuel injection valve is provided with a needle (20) (valve element), a stationary core (13), a movable core (30), a main body (12) (holder), a non-magnetic member (14) (holder), and a stopper member (60). The movable core comprises ...

WO/2019/065413A1

FUEL INJECTION VALVE
This fuel injection valve is provided with a needle (20) (valve element), a stationary core (13), a movable core (30), a first spring member (SP1) (spring member), and a cup (50) (valve-closing force transmission member). The first sprin...

FUEL INJECTION VALVE
This fuel injection valve is provided with a needle (20) (valve body), a fixed core (13), a movable core, a first spring member (SP1) (spring member), a cap (50) (valve-closing force transmission member), and a guide member (60). The cap...

WO/2019/065408A1

FUEL INJECTION VALVE
This fuel injection valve has a needle (20) (valve body), a fixed core (13), a movable core (30), a first spring member (SP1) (spring member) and a cup (50) (valve closing force transferring member). The movable core has a first core abu...

THREE STAGE PROPORTIONAL CONTROL VALVE
An energize-to-close solenoid operated spool type inlet control valve for a high pressure fuel pump is variably positionable relative to a sleeve having three inlet feed ports and the inlet check valve member, to implement three stages o...